Outemu Blue vs. SP-Star RedBlue
An in-depth look at the Outemu Blue and the SP-Star RedBlue switches—which one is the best fit for you?
Overview
When it comes to mechanical keyboard switches, two popular options to consider are the Outemu Blue and the SP-Star RedBlue. The Outemu Blue is a clicky switch known for its tactile feedback and audible click sound upon actuation. On the other hand, the SP-Star RedBlue is a linear switch that offers a smooth keystroke with a medium-light typing experience and a relatively low-pitched sound profile. While the Blue switch may appeal to those who enjoy a satisfying click with each keystroke, the RedBlue switch is ideal for individuals looking for a quieter and smoother typing experience. However, let's dive in a bit deeper beyond generalities so you can best decide on the best switch for you.
By the numbers
Technical specifications
Actuation force
50g
Actuation force
N/A
Bottom-out force
N/A
Bottom-out force
57g
Pre-travel
2.20 mm
Pre-travel
2.00 mm
Total travel
4.00 mm
Total travel
4.00 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Partial box
Stem construction
Standard
Stem material
POM
Stem material
POM
Top housing material
Polycarbonate
Top housing material
Polycarbonate
Bottom housing material
Nylon
Bottom housing material
Polycarbonate
Mount type
Plate (3-pin)
Mount type
PCB (5-pin)
Spring
Stainless steel
Spring
Gold plated
Housing materials
In comparing the housing materials of the Outemu Blue and the SP-Star RedBlue switches, it is evident that both switches utilize polycarbonate for their top housing. This material is known for creating a sharper, higher-pitched, and crisper sound profile due to its stiffness. The clear translucent nature of polycarbonate also makes it ideal for switches that incorporate RGB lighting. However, the Outemu Blue switch differs in its use of nylon for the bottom housing, which results in a deeper and fuller sound profile compared to the RedBlue's polycarbonate bottom housing. Nylon absorbs more sound than polycarbonate, leading to a duller and rounder sound when typing on the Outemu Blue switch.
Despite the differences in bottom housing materials, the overall typing experience between the Outemu Blue and SP-Star RedBlue switches may still be quite similar. This is because the top housing, where the keycap sits, plays a significant role in the sound produced when pressing down on a key. Since both switches use polycarbonate for their top housing, the sharp and resonant sound profile created by this material will likely prevail in both switches. However, when it comes to the bottom-out sound and feel, users may notice a distinction between the deeper and fuller sound of the Outemu Blue switch with nylon bottom housing compared to the crisper sound of the RedBlue switch with polycarbonate bottom housing.
In conclusion, while the Outemu Blue and SP-Star RedBlue switches share the use of polycarbonate for their top housing, the difference in bottom housing materials results in varying sound profiles. The Outemu Blue switch with nylon bottom housing offers a deeper and fuller sound, while the RedBlue switch with polycarbonate bottom housing produces a sharper and crisper sound. Ultimately, the choice between these switches may come down to personal preference in sound profile and typing experience.
Weight
Comparing the actuation force and bottom out force of the Outemu Blue clicky switch and the SP-Star RedBlue linear switch reveals some notable differences. The Outemu Blue has a lighter actuation force of 50 grams, while the SP-Star RedBlue's actuation force is unknown. However, when it comes to bottom out force, the RedBlue requires a heavier force of 57 grams compared to the Blue's unknown bottom out force. This means that the RedBlue switch offers a more substantial typing experience due to the higher force required for bottoming out. Those who prefer a lighter typing feel may lean towards the Outemu Blue switch for longer typing sessions or gaming. Overall, the actuation and bottom out force play a significant role in determining the typing experience and feel of the switches, catering to different preferences for keyboard users.
Travel distance
Both the Outemu Blue clicky switch and the SP-Star RedBlue linear switch have a travel distance of 4mm, making them equal in this aspect. This means that when pressing down on a key with either of these switches, you will experience the same amount of travel before the key registers. The similarity in travel distance indicates that users can expect a consistent typing experience in terms of key travel regardless of which switch they choose. In this case, the Outemu Blue clicky switch and the SP-Star RedBlue linear switch offer similar results in terms of travel distance, providing a reliable and familiar feel for typists.
Price comparison
Which switch is more bang for your buck?
The SP-Star RedBlue has an MSRP of $5.80 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the RedBlue for $5.40.
The Outemu Blue comes in at $3.10 per 10 switches.
Here at Milktooth, we offer the best prices on switches (on average, 27% lower the competition). In addition, we offer free shipping on orders over $49.00. We also offer free returns and exchanges, so you can shop with guaranteed satisfaction.
That said, while price is an important piece of the puzzle, our opinion is that you should ultimately pick the option that most suits your unique preferences since you’ll be using these switches for years to come. In other words, finding something perfect for you is, in our view, the most important criteria.
Typing experience
When it comes to sound, the Outemu Blue clicky switch is best known for its loud and clicky sound profile, often likened to a typewriter. On the other hand, the SP-Star RedBlue linear switch is described as having a low-pitched, neutral, and thocky sound profile. The RedBlue switch offers a more bass-heavy and mellow tone compared to the higher-pitched Blue switch, making it a more balanced and satisfying sound experience overall.
In terms of feel, the Outemu Blue switch is known for a tactile and clicky typing experience, providing feedback with each keystroke. In contrast, the SP-Star RedBlue linear switch offers a mild and polished typing experience, with a smooth and refined finish for comfortable key presses. The RedBlue switch falls into a safe middle-ground zone in terms of typing feel, making it approachable to a wide range of users.
Overall, while the Outemu Blue clicky switch and the SP-Star RedBlue linear switch offer different sound and feel qualities, both switches provide unique experiences that cater to different preferences. Whether you prefer a loud and tactile typing experience with the Outemu Blue switch or a smooth and balanced feel with the RedBlue switch, both options can deliver exceptional performance depending on your specific preferences and usage scenarios. Ultimately, choosing between these switches will come down to personal preference and the specific typing experience you are looking to achieve.
Conclusion
In closing, when choosing between Outemu Blue clicky switches and SP-Star RedBlue linear switches, consider the typing experience you are looking for. If you enjoy a clicky and tactile typing experience with a bottom out force that is unavailable, the Outemu Blue clicky switches may be the right choice for you. On the other hand, if you prefer a medium-light typing experience with a low-pitched sound profile and a bottom out force of 57 grams, the SP-Star RedBlue linear switches would be a great option. Ultimately, your decision should be based on your personal preferences for typing feel and sound profile.
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